1. There are 4 modes you can choose, Shock, Vibration, Light, Sound.
2. Rechargeable transmitter and receiver can be powered at the same time by using the USB cable.
3. 100% Waterproof receiver, your pet can swim or walk in the rain with it.
4. You could adjust the level of Vibration mode and shock mode from 1-99.
5. For power save, if no operations with 5 minutes the transmitter and receiver will go to standby mode.
6. One transmitter can be used to train 3 dogs with 3 receivers. (Note: only one receiver in one package)
7. You could adjust the size of bark collar to fit for your dog neck.
1.Don’t use the electric dog collar as pulling rope, or it will scratch the skin of dogs.
2.The level of the shock and vibration modes should be gradually increased from level 1 to 99 avoid your dog from getting hurt.
3.The receiver collars should be adjusted suitable for your pet’s neck. Around one finger’s room should be allowed between the collar and dog’s neck.